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  • Thumbnail for Fuel cell
    A fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen) into electricity...
    139 KB (14,403 words) - 17:05, 1 May 2024
  • Thumbnail for Indonesia AirAsia Flight 8501
    Indonesia AirAsia Flight 8501 was a scheduled international passenger flight operated by Indonesia AirAsia from Surabaya, Java, Indonesia, to Singapore...
    86 KB (8,195 words) - 02:45, 1 May 2024
  • An interconnector (also known as a DC tie in the USA) is a structure which enables high voltage DC electricity to flow between electrical grids. An electrical...
    4 KB (404 words) - 20:59, 2 January 2024
  • A Combat Systems Officer (CSO) is a flight member of an aircrew in the United States Air Force and is the mission commander in many multi-crew aircraft...
    14 KB (1,826 words) - 03:30, 10 October 2022
  • Upington Airport (IATA: UTN, ICAO: FAUP) is an airport located in Upington, Northern Cape, South Africa. At 4,900 metres (16,100 ft), runway 17/35 is one...
    9 KB (779 words) - 12:24, 5 January 2024
  • Motor vehicle type approval is the method by which motor vehicles, vehicle trailers and systems, components and separate technical units intended for such...
    12 KB (1,357 words) - 21:35, 18 March 2024
  • The Fiat Phyllis is a prototype fuel cell-type hydrogen vehicle introduced in the International Motor Show Bologna (Italy) held til 14 December 2008. Car's...
    1 KB (154 words) - 19:15, 22 March 2022